External Grilles
Grilles used outside for extract points or supply.
Displaying 1 to 24 (of 27 products)
Air Louvre Shutters - XLG
£ 3.50
Plastic construction.
Fixed to outside of exterior wall
Air operated
Colour: white, brown, costwold stone (beige).
Grey now only available in 100mm and 150mm
Available sizes: 100, 125, 150mm...
Air Louvre Shutters - XLG Stainless
£ 18.00
Stainless steel construction.
Fixed to outside of exterior wall
Air operated
Available size: 100mm...
Aluminium Axial Fan Gravity Shutter - MS
£ 54.39
External Aluminum Gravity shutters for heavy duty external use..
Select the size above to fit your plate fan or duct diameter.
200mm version: overall size is 267mm x 267mm
250mm version: overall si...
Aluminium Axial Fan Louvre Shutter - PER-CN
£ 123.27
External Aluminum Louvre shutters for heavy duty external use..
Select the size above to fit your plate axial fan....
Diecast External Outlet - ULMA
£ 24.99
This grille is manufactured from aluminium cast, with a light green finish, the old cast iron design of this grille makes it more suitable for the older style properties
They are made from cast alu...
Easy-fix termination kit - High Rise Ventilator - EFT
£ 16.35
Designed to be installed from inside a building through a cored out 115mm hole drilled through brickwork, where it is difficult to gain access from outside.
Easy cut to length.
4 sealing rings pro...
Elta Wall Cowl SWC25/31
£ 148.06
SWC FibreGlass Wall Cowl. Suitable for fans 250mm & 315mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC35/40
£ 155.94
SWC FibreGlass Wall Cowl. Suitable for fans 350mm & 400mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC45/50
£ 217.23
SWC FibreGlass Wall Cowl. Suitable for fans 450mm & 500mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
Elta Wall Cowl SWC56/63
£ 322.82
SWC FibreGlass Wall Cowl. Suitable for fans 560mm & 630mm
• Protects fan openings prevailing weather conditions
• Minimises resistance to airflow
• Manufactured from GRP - colour (goose wing ...
External Fixed Louvre Grille - 1151
£ 3.49
External Fixed Louvre Grille.
Square
Round Spigot.
Select size
Available in White, Terracotta, Grey or Brown. ....
External Fixed Louvre Grille with flyscreen
£ 4.06
External Fixed Louvre Grille with mesh flyscreen.
Square
Round Spigot.
Select size...
External Round Grille - 41020
£ 6.42
External Round Louvre Grille.
Available in White, Grey, Brown & Cotswold stone (Beige) .
Suitable for fitting in soffits for external extract.
** Please note that not all colours and sizes come s...
External Weather Louvres - EXTLVR
£ 14.20
External weather louvres, (38 mm blade pitch)
Ideal for use on the external walls of a building for intake or
extract air, the 45 deg blades are fixed at 38mm centres and
have excellent integral ra...
GRA-100 External Grill by S&P
£ 8.11
Aluminium grille.
Aluminium externally / internally mounted discharge / supply air grilles....
Metal External Circular Grille - Weather Louvre
£ 6.65
Depending on its application, the Metal Circular Grille can be used as an external grille of an air intake or roof vent. The grille is provided with screw holes for mounting.
Available in sizes 100...
Plastic Louvre Shutter - WSK
£ 31.99 now £ 29.99
Plastic External Louvre shutters.
These are general use shutters for the outside of premises.
Suitable for all types of fan.
The louvres close when the fan is not in use to stop back drafts.
Avail...
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 500
£ 213.30
External Aluminum Louvre shutters for heavy duty external use..
This is a 500mm version only,
The PER-CR units are different from the PER-CN shutters as they open all together at the same time,
Th...
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 630
£ 246.75
External Aluminum Louvre shutters for heavy duty external use..
This is a 630mm version only,
The PER-CR units are different from the PER-CN shutters as they open all together at the same time,
Th...
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 710
£ 275.10
External Aluminum Louvre shutters for heavy duty external use..
This is a 710mm version only,
The PER-CR units are different from the PER-CN shutters as they open all together at the same time,
Th...
S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 355
£ 192.53
External Aluminum Louvre shutters for heavy duty external use..
The PER-CR units are different from the PER-CN shutters as they open all together at the same time,
The PER-CN shutter are all individ...
Stainless Cowl - UVLA
£ 18.99
Wall mounted intake and outtake grilles are made of galvanized or aluminium sheet.
They are composed of lateral profiles, lamellas and proper corners and of a steel mesh protecting against insects an...
Displaying 1 to 24 (of 27 products)
3 x Helios HQW-630/4 - IP553 x VTR 300 STD Filter Kit1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x FU 075 52 Frequency Inverter (IP20)1 x FU 15 40 Frequency Inverter1 x FRQ5-4A V2 Inverter Speed Controller1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)3 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x ELTA - Three Phase Transformer 3amps1 x ELTA - Three Phase Transformer 10amps1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x FRQ5-10A Inverter Speed controller1 x Elta 10 Amp Electronic single phase speed controller.1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW2 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP664 x Elta Variable Speed Drive IP66 - 0.75KW1 x Circular Ceiling Diffuser - TST 1251 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x FU 075 04 Frequency Inverter (IP20)1 x NKS-D swirl diffuser v-300 x 300mm1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 2001 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3154 x Electronic extractor fan speed controller - FSC 1.51 x Curved Blade Grille 600x600 (2way blow)1 x Round ceiling diffuser 400mm1 x Balance S Diffuser - NO RING - 125mm1 x Balance S Diffuser - NO RING - 100mm4 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 1601 x ELTA - Single Phase Transformer 16amps4 x Elta 3 Amp Electronic single phase speed controller with TK1 x Round ceiling diffuser 200mm1 x EFSC-3N- Single Phase Speed Control1 x Elta 2 Amp Electronic single phase speed controller.1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x ELTA - Single Phase Transformer 12amps1 x Round ceiling diffuser 250mm2 x Airvent ceiling fan controller1 x Round ceiling diffuser 300mm1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps3 x COM-31 x ELTA - Single Phase Transformer 4amps1 x Round ceiling diffuser 350mm1 x AIRVENT speed control - AIR4019613 x Helios TSW MCB Amp Transformer speed controller1 x Elta 6 Amp Electronic single phase speed controller.1 x EFSC-6N- Single Phase Speed Control2 x Helios TSW 1.5 Amp Transformer speed controller1 x ELTA - Single Phase Transformer 10amps3 x Helios TSW 10 Amp Transformer speed controller3 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A3 x Push Timer Switch - ZA42 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B2 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Elta ACO Panel 149-ACO18B1 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P1 x Elta Wall Cowl SWC35/401 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC25/313 x Helios TSW 7.5 Amp Transformer speed controller1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Transformer 5 Speed Controller - ATC1-12TK2 x Helios TSW 3 Amp Transformer speed controller1 x RDS 11 Helios Transformer Controller With Motor Protection2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 100 inline mixed flow duct fan3 x Vent Axia ACM 125 inline mixed flow duct fan1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x DEF-140T Inlet Guard for the CBT-100N3 x Isolator Switch - ISOSW2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x MWS 3 – Transformer Controller With Motor Protection3 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x TG-K Duct temperature sensor3 x Remote controller FLEX - for VEKO INT3 x Transformer 5 Speed Controller - ATC1-2TK1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost4 x Transformer 5 Speed Controller - ATC1-4TK1 x RTRD - Three Phase Speed Controller - 2 Amp2 x Vent Axia ACM 200 inline mixed flow duct fan1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x ERR 20/1 Centrifugal inline fan1 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box3 x WS - Reversing Switch from Helios Fans2 x MWS 1.5 – Transformer Controller With Motor Protection1 x Helios HQW-200/2 - IP552 x Envirovent G4 Filter - SL-G4/F72 x Vent Axia T-Series Controller1 x ERR 31/1 Centrifugal inline fan4 x Transformer (silent) speed controller - RE 3.0 Amp1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x CBS-60 Outlet Flange for CSB/CBT-601 x Speed Controller - REB31 x TG-K3/NTC10-01 - Duct temperature sensor1 x Helios HQW-200/4 - IP551 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Speed Controller - REB52 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Speed Controller - REB102 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Transformer (silent) speed controller - RE 5.0 Amp2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Transformer Speed Control - RTRE- 5.0Amp1 x Transformer Speed Control - RTRE- 7.0Amp2 x Multiflow SMB550/4-1AC1 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Speed Controller - REB1-N1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x CBM 9-9 550w 4P VR (Open Motor)1 x Transformer Speed Control - RTRE- 1.5Amp5 x MTP 10, 10K, Speed control1 x CBA-60 Inlet Flange for CBT-605 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x CS2 Current Switch1 x BEAS-control module1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x REE-1 Electronic Speed Controller2 x TG-R room temperature sensor2 x Isolator Switch - EFF-ISO2 x Transformer Speed Control - RTRE- 12.0Amp2 x Helios HQW-315/4 - IP552 x REB-CVF 0-10v Controller1 x DDMP 09-09 3F 2130W M6A4 DG01 x SG-200 Fan Guard for the HQW 2001 x MTS10- extractor fan 3 step switch1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)3 x PIR Sensor - PIR23 x Speed Controller - REB11 x ELM 25 EX Flexible Cuff for ERM 251 x DEF-CBM-RE-7 - Protection Guard1 x Silent 100 Window Kit - windowS2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer 5 Speed Controller - ATC1-10TK1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT3 x Elta 6 Amp Electronic single phase speed controller with TK1 x TEM 075 - 5 Speed Transformer Speed Control1 x Helios HQW-250/4 - IP553 x QPTW 250C Acoustic Twin Fan with Controller3 x PIR Sensor - PIR41 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Two Speed Switch - REGUL-21 x Vortice Quadro Micro 100 I - Standard Version2 x Vent Axia Silent 100T (TIMER)1 x TG-K Duct temperature sensor1 x Speed Controller - REB81 x DDMP 09/09 Mounting Flange1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x UB47- Universal Insulated Terminal1 x ENV 100 12v transformer SELV1 x Jet Cowl - 315mm1 x DDMP 12-12 3F 1810W M6A4 DG01 x ELM 20 EX Flexible Cuff for ERM 221 x Speed Controller - REB2.5-N1 x Vent Axia ACM 150 inline mixed flow duct fan2 x Transformer speed controller - ATC1 - 1.5 Amps1 x MTV-1/010 Controller 0 to 10V+1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Contactor Interface Station - CI91 x Elta - Room Sensor - Temp/Humid/C021 x GXC6EC - High Performance Extract Fan2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Speed controller with Reverse - REB-1R1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x RDS 7 Helios Transformer Controller With Motor Protection
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Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...